15707067540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1\times {\mathrm{6869}}^1$

素因数の和:8561

約数の個数: 96

約数和(自身を含む): 45926334720

約数和(自身を除く): 30219267180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 1657, 3314, 4971, 6628, 6869, 8285, 9942, 13738, 16570, 19884, 20607, 24855, 27476, 33140, 34345, 38111, 41214, 49710, 68690, 76222, 82428, 99420, 103035, 114333, 137380, 152444, 157987, 190555, 206070, 228666, 315974, 381110, 412140, 457332, 473961, 571665, 631948, 762220, 789935, 947922, 1143330, 1579870, 1895844, 2286660, 2369805, 3159740, 4739610, 9479220, 11381933, 22763866, 34145799, 45527732, 56909665, 68291598, 113819330, 136583196, 170728995, 227638660, 261784459, 341457990, 523568918, 682915980, 785353377, 1047137836, 1308922295, 1570706754, 2617844590, 3141413508, 3926766885, 5235689180, 7853533770, 15707067540]

約数ペア:

[(1, 15707067540), (2, 7853533770), (3, 5235689180), (4, 3926766885), (5, 3141413508), (6, 2617844590), (10, 1570706754), (12, 1308922295), (15, 1047137836), (20, 785353377), (23, 682915980), (30, 523568918), (46, 341457990), (60, 261784459), (69, 227638660), (92, 170728995), (115, 136583196), (138, 113819330), (230, 68291598), (276, 56909665), (345, 45527732), (460, 34145799), (690, 22763866), (1380, 11381933), (1657, 9479220), (3314, 4739610), (4971, 3159740), (6628, 2369805), (6869, 2286660), (8285, 1895844), (9942, 1579870), (13738, 1143330), (16570, 947922), (19884, 789935), (20607, 762220), (24855, 631948), (27476, 571665), (33140, 473961), (34345, 457332), (38111, 412140), (41214, 381110), (49710, 315974), (68690, 228666), (76222, 206070), (82428, 190555), (99420, 157987), (103035, 152444), (114333, 137380)]